I have a suggestion for the Team Chat in World Vs. World. It’s simple in design that would utilize the specific Borderland the message is coming from.
For example:
Odin Obsidian®: We have a group inc to Garri.
Perhaps do it so that®-Red Borderlands, [B]-Blue Borderlands, [G]-Green Borderlands, and [E] Eternal Battlegrounds.
This way it will be the same for server. Might be easier to code so you wont have to have a tag for each individual server.